From e62817b8252974b8a98393275874ee303840bf13 Mon Sep 17 00:00:00 2001
From: LaG1924 <12997935+LaG1924@users.noreply.github.com>
Date: Fri, 12 May 2017 18:49:50 +0500
Subject: 2017-05-12

---
 graphics/Texture.cpp | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 graphics/Texture.cpp

(limited to 'graphics/Texture.cpp')

diff --git a/graphics/Texture.cpp b/graphics/Texture.cpp
new file mode 100644
index 0000000..0104530
--- /dev/null
+++ b/graphics/Texture.cpp
@@ -0,0 +1,39 @@
+#include <iostream>
+#include <SFML/Graphics.hpp>
+#include "Texture.hpp"
+
+Texture::Texture(std::string filename, GLenum textureWrapping, GLenum textureFiltering) {
+    glGenTextures(1, &texture);
+    glBindTexture(GL_TEXTURE_2D, texture);
+
+    //Texture options
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, textureWrapping);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, textureWrapping);
+
+    glTexParameteri(GL_TEXTURE_2D,GL_TEXTURE_MIN_FILTER,textureFiltering);
+    glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
+
+    //Image load
+    sf::Image image;
+    if (!image.loadFromFile(filename)) {
+        std::cout << "Can't open image " << filename << std::endl;
+        throw 201;
+    }
+    if (image.getPixelsPtr()==nullptr){
+        std::cout<<"Image data is corrupted!"<<std::endl;
+        throw 202;
+    }
+    image.flipVertically();
+
+
+    //Creating texture
+    glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, image.getSize().x, image.getSize().y, 0, GL_RGBA, GL_UNSIGNED_BYTE,
+                 (GLvoid *) image.getPixelsPtr());
+    glGenerateMipmap(GL_TEXTURE_2D);
+    glBindTexture(GL_TEXTURE_2D, 0);
+
+}
+
+Texture::~Texture() {
+    glDeleteTextures(1, &texture);
+}
-- 
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